EP1574492A2 - Verfahren zur Darstellung von 1-Hexen und Katalysatorvorstufe - Google Patents
Verfahren zur Darstellung von 1-Hexen und Katalysatorvorstufe Download PDFInfo
- Publication number
- EP1574492A2 EP1574492A2 EP04025627A EP04025627A EP1574492A2 EP 1574492 A2 EP1574492 A2 EP 1574492A2 EP 04025627 A EP04025627 A EP 04025627A EP 04025627 A EP04025627 A EP 04025627A EP 1574492 A2 EP1574492 A2 EP 1574492A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- hexene
- catalyst precursor
- catalyst
- producing
- ethene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 239000012018 catalyst precursor Substances 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 7
- 239000011651 chromium Substances 0.000 claims abstract description 5
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 4
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 4
- 125000003118 aryl group Chemical group 0.000 claims abstract 3
- 238000002360 preparation method Methods 0.000 claims description 7
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 4
- 239000003426 co-catalyst Substances 0.000 claims description 4
- 239000003446 ligand Substances 0.000 claims description 4
- 239000011574 phosphorus Substances 0.000 claims description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- 238000006555 catalytic reaction Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 239000011593 sulfur Substances 0.000 claims description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- UNSDWONDAUAWPV-UHFFFAOYSA-N methylaluminum;oxane Chemical compound [Al]C.C1CCOCC1 UNSDWONDAUAWPV-UHFFFAOYSA-N 0.000 claims 1
- 229910052757 nitrogen Inorganic materials 0.000 claims 1
- CPOFMOWDMVWCLF-UHFFFAOYSA-N methyl(oxo)alumane Chemical compound C[Al]=O CPOFMOWDMVWCLF-UHFFFAOYSA-N 0.000 abstract description 8
- 239000005977 Ethylene Substances 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 description 8
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 4
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 4
- -1 Alkyl radicals Chemical class 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 3
- 150000005840 aryl radicals Chemical group 0.000 description 3
- BFGKITSFLPAWGI-UHFFFAOYSA-N chromium(3+) Chemical compound [Cr+3] BFGKITSFLPAWGI-UHFFFAOYSA-N 0.000 description 3
- 150000002466 imines Chemical class 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000005829 trimerization reaction Methods 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 239000004711 α-olefin Substances 0.000 description 3
- 241001481828 Glyptocephalus cynoglossus Species 0.000 description 2
- CWNKMHIETKEBCA-UHFFFAOYSA-N alpha-Ethylaminohexanophenone Chemical compound CCCCC(NCC)C(=O)C1=CC=CC=C1 CWNKMHIETKEBCA-UHFFFAOYSA-N 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000012041 precatalyst Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910021555 Chromium Chloride Inorganic materials 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- QSWDMMVNRMROPK-UHFFFAOYSA-K chromium(3+) trichloride Chemical compound [Cl-].[Cl-].[Cl-].[Cr+3] QSWDMMVNRMROPK-UHFFFAOYSA-K 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 125000004836 hexamethylene group Chemical class [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F11/00—Compounds containing elements of Groups 6 or 16 of the Periodic Table
- C07F11/005—Compounds containing elements of Groups 6 or 16 of the Periodic Table compounds without a metal-carbon linkage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/226—Sulfur, e.g. thiocarbamates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
- B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
- B01J31/2409—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring with more than one complexing phosphine-P atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
- C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
- C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
- C07C2/08—Catalytic processes
- C07C2/26—Catalytic processes with hydrides or organic compounds
- C07C2/36—Catalytic processes with hydrides or organic compounds as phosphines, arsines, stilbines or bismuthines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/60—Complexes comprising metals of Group VI (VIA or VIB) as the central metal
- B01J2531/62—Chromium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
- B01J31/189—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms containing both nitrogen and phosphorus as complexing atoms, including e.g. phosphino moieties, in one at least bidentate or bridging ligand
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- C07C2531/24—Phosphines
Definitions
- the invention relates to a process for the preparation of 1-hexene according to claim 1 and a catalyst precursor according to claim Second
- the invention is based on the object, a further catalyst precursor and to propose a manufacturing process for 1-witches, the preparation of 1-hexene by the catalyst precursor and methylaluminoxane is selectively catalyzed, and wherein the catalyst precursor is easier to prepare.
- the preparation of the precursor should be as possible are based on low toxic starting materials.
- the catalyst should also have a long service life with high reactivity.
- the invention is characterized by the illustration of 1-hexene according to the first claim and by the catalyst precursor according to the second claim.
- a catalyst having the structural formula shown in claim 1 used in the Y either phosphorus or sulfur and R is alkyl or aryl radicals.
- alkyl or Aryl radicals are both unsubstituted and substituted
- Alkyl radicals can be branched or be unbranched and have a carbon number of 1 to 10 exhibit.
- aryl radicals can be substituted be, for example, by different lengths, branched or unbranched alkyl chains or by cycloalkyls such as.
- the catalyst precursor can be prepared via the following reaction: In this way, the catalyst precursor is easier to represent than the known catalyst precursors.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Nr. | Präkatalysator Menge (µmol) | Ethenüberdruck (bar) | Temperatur (°C) | Laufzeit (h) | PE (wt%) | Hexen (wt%) | α-Selektivität des Hexens | Produktivität (h-1) |
1 | 1 (10) | 30 | 24-30 | 1 | 17 | 83 | 98 | 5742 |
2 | 1 (10) | 3 | 24 | 2 | 3 | 97 | 99 | 470 |
3 | 2 (10) | 30 | 24-30 | 1 | 18 | 82 | 99 | 2268 |
Claims (2)
- Verfahren zur Darstellung von 1-Hexen, bei demEthenin Gegenwart einer Katalysatorvorstufe, bei der Chrom mit einem Liganden, der Phosphor und Stickstoff enthält, komplexiert ist, undin Gegenwart von Methylaluminiumoxan als Co-Katalysatorzu 1-Hexen umgesetzt wird,
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004012107 | 2004-03-12 | ||
DE102004012107 | 2004-03-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1574492A2 true EP1574492A2 (de) | 2005-09-14 |
EP1574492A3 EP1574492A3 (de) | 2005-09-21 |
Family
ID=34813675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04025627A Withdrawn EP1574492A3 (de) | 2004-03-12 | 2004-10-28 | Verfahren zur Darstellung von 1-Hexen und Katalysatorvorstufe |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP1574492A3 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8778827B2 (en) | 2007-11-28 | 2014-07-15 | Saudi Basic Industries Corporation | Catalyst composition and process for oligomerization of ethylene |
RU2581052C1 (ru) * | 2015-04-20 | 2016-04-10 | Открытое акционерное общество "Нефтяная компания "Роснефть" | Способ получения 1-гексена из этилена методом тримеризации |
US10179331B2 (en) | 2015-10-19 | 2019-01-15 | China Petroleum & Cheimcal Corporation | Ligand based chromium catalyst and application in catalyzing ethylene oligomerization |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003053891A1 (en) * | 2001-12-20 | 2003-07-03 | Sasol Technology (Pty) Ltd. | Trimerisation and oligomerisation of olefins using a chromium based catalyst |
WO2003053890A1 (en) * | 2001-12-20 | 2003-07-03 | Sasol Technology (Pty) Ltd | Trimerisation and oligomerisation of olefins using a chromium based catalyst |
-
2004
- 2004-10-28 EP EP04025627A patent/EP1574492A3/de not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003053891A1 (en) * | 2001-12-20 | 2003-07-03 | Sasol Technology (Pty) Ltd. | Trimerisation and oligomerisation of olefins using a chromium based catalyst |
WO2003053890A1 (en) * | 2001-12-20 | 2003-07-03 | Sasol Technology (Pty) Ltd | Trimerisation and oligomerisation of olefins using a chromium based catalyst |
Non-Patent Citations (2)
Title |
---|
D.S.MCGUINNESS ET AL,: J.AM.CHEM.SOC., Bd. 125, 2003, Seiten 5272-5273, XP002337591 * |
D.S.MCGUINNESS ET AL.: CHEM.COMMUN., 2003, Seiten 334-335, XP002337592 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8778827B2 (en) | 2007-11-28 | 2014-07-15 | Saudi Basic Industries Corporation | Catalyst composition and process for oligomerization of ethylene |
RU2581052C1 (ru) * | 2015-04-20 | 2016-04-10 | Открытое акционерное общество "Нефтяная компания "Роснефть" | Способ получения 1-гексена из этилена методом тримеризации |
US10179331B2 (en) | 2015-10-19 | 2019-01-15 | China Petroleum & Cheimcal Corporation | Ligand based chromium catalyst and application in catalyzing ethylene oligomerization |
Also Published As
Publication number | Publication date |
---|---|
EP1574492A3 (de) | 2005-09-21 |
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